StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

stas g

Rating
1490.53 (4,407,424th) 		Reputation
1,227 (129,991st)
Page: 1
Title Δ
Getting a vector with all the "TRUE" occurrences from a l... 0.00
Frequent Sequential Patterns 0.00
Getting R to skip certain index values with the help of if statemen... 0.00
Compare every n rows and show boolean vector 0.00
How to convert array to data.table in R and back? -0.08
Extract specific elements from matrix -2.89
Summing multiple columns in R based on multiple other columns 0.00
Mystery Matrix Subset +4.17
Replacing all negative values from a dataset +0.03
Pass optional arguments to function, three dots +0.96
Add characters to existing cells with condition R -0.77
updating R on linux (ubuntu) when an R script is running 0.00
Replace non-matching substrings in each element in data.frame R +4.25
Determining if each vector element not exceeds all previous elements -1.25
Count patterns and differentiate them +2.26
WARMR (ACE suite): eliminate "connected" terms from frequ... 0.00
Dividing grouped data by group means r -2.30
1 letter amino acid variant to 3 letter +1.51
Finding local maxima and minima in R -3.30
How to find the exact match between 2 vectors? +3.72
How to add a label to the axis in R? 0.00
How to filter out columns that have negative values and save the re... -3.92
Mean and standard deviation by groups +0.57
rpart change text size in node 0.00
How to extract every odd numbered element in list 0.00
Show bigger dots when same values are plotted +0.69
How to get root node error value from rpart printcp function? 0.00
R is there a way to dynamically update a function as you are buildi... +4.20
Combining columns from several Excel files, in a specific order 0.00
Generate random numbers in an R dataframe which are constant across... +0.75
Review star rating - prediction in R 0.00
R - converting correlation matrix to pairwise -3.50
Remove numbers from string in R -4.15
R: Get number of same individuals for different groups -2.28
R *apply vector as input; matrix as output -0.11
Calculate probability from a table -1.15
R empty string replacement -0.24
Simplify R code to import big data as character 0.00
random forest gets worse as number of trees increases 0.00
How to extract part of a file name to a text file? 0.00
Rowwise comparison of data in R +4.06
R: count how many letters match from beggining of string -3.75
R - not all elements returned (for loop) 0.00
R - Drawing a random sample with fixed probabilities -3.70
Get max value from each point in matrix -3.25
How to subset a list based on a condition? 0.00
Add negative elements in matrix to whole row under the condition th... 0.00
Flatten a named list in R 0.00